Which of the following is not true of amphibians?

a. Amphibians usually have moist skin.

b. All amphibians are ectotherms.

c. Amphibians breathe through their skin

d. All amphibians lay eggs with shells.

What is the weather of a certain area over a long period of time?

What is the scientific name for a living thing

100. ATP is formed inside mitochondria at a. Cristae b. Oxysome C. Matrix d. Inner membrane

In traditional recombinant DNA technology, a desirable gene from one organism is inserted into the DNA of a host organism.

What should I do for a science fair project? a. magnetism b. solar energy (Will give Brainliest)

Which colorimetric test could be used to assay a person's urine and what color change could indicated mild diabetes? biuret or benedict

Observing animal tracks is an example of direct observation, which is used to estimate population size. True or False

How do valley glacier forms Someone answer this now!

11. Climate is best described as A. the daily weather as predicted by a meteorologist. B. the areas only where the temperatures drop below freezing. C. the long-term average of weather variations in a specific area. D.

Which of these is a biotic factor of an ecosystem? a. the temperature of water in a stream b. the amount of water vapor present in a rain forest c. the bacteria that live in the intestine of a rabbit d. the rocks that provide cover for a rattlesnake